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Lots of updates. Finished implementing BB_FEATURE_TRIVIAL_HELP

Browse Source 
which lets you compile out most of the "--help" output, saving
up to 17k.

Renamed mnc to nc.
 -Erik
This commit is contained in:
Erik Andersen
2000-05-12 19:41:47 +00:00
parent 3d427ac5ef
commit 7ab9c7ee52
136 changed files with 1743 additions and 454 deletions
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8
procps/free.c
View File

@@ -37,6 +37,14 @@ extern int free_main(int argc, char **argv)
info.sharedram/=DIVISOR;
info.bufferram/=DIVISOR;
if (argc > 1 && **(argv + 1) == '-') {
usage("free\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
"\nDisplays the amount of free and used system memory\n"
#endif
);
}
printf("%6s%13s%13s%13s%13s%13s\n", "", "total", "used", "free",
"shared", "buffers");

18
procps/kill.c
View File

@@ -32,16 +32,22 @@
#include <unistd.h>
static const char *kill_usage =
"kill [-signal] process-id [process-id ...]\n\n"
"Send a signal (default is SIGTERM) to the specified process(es).\n\n"
"Options:\n" "\t-l\tList all signal names and numbers.\n\n";
"kill [-signal] process-id [process-id ...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
"\nSend a signal (default is SIGTERM) to the specified process(es).\n\n"
"Options:\n" "\t-l\tList all signal names and numbers.\n\n"
#endif
;
#ifdef BB_KILLALL
static const char *killall_usage =
"killall [-signal] process-name [process-name ...]\n\n"
"Send a signal (default is SIGTERM) to the specified process(es).\n\n"
"Options:\n" "\t-l\tList all signal names and numbers.\n\n";
"killall [-signal] process-name [process-name ...]\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
"\nSend a signal (default is SIGTERM) to the specified process(es).\n\n"
"Options:\n" "\t-l\tList all signal names and numbers.\n\n"
#endif
#endif
;
#define KILL 0
#define KILLALL 1

12
procps/ps.c
View File

@@ -36,6 +36,9 @@
#include <fcntl.h>
#include <ctype.h>
#include <sys/ioctl.h>
#define BB_DECLARE_EXTERN
#define bb_need_help
#include "messages.c"
#if ! defined BB_FEATURE_USE_DEVPS_PATCH
@@ -128,8 +131,13 @@ extern int ps_main(int argc, char **argv)
if (argc > 1 && strcmp(argv[1], "--help") == 0) {
usage ("ps\n\nReport process status\n\nThis version of ps accepts no options.\n");
if (argc > 1 && strcmp(argv[1], dash_dash_help) == 0) {
usage ("ps\n"
#ifndef BB_FEATURE_TRIVIAL_HELP
"\nReport process status\n"
"\nThis version of ps accepts no options.\n"
#endif
);
}
dir = opendir("/proc");